4847660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12757}}^1$

素因数の和:12785

約数の個数: 24

約数和(自身を含む): 10716720

約数和(自身を除く): 5869060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12757, 25514, 51028, 63785, 127570, 242383, 255140, 484766, 969532, 1211915, 2423830, 4847660]

約数ペア:

[(1, 4847660), (2, 2423830), (4, 1211915), (5, 969532), (10, 484766), (19, 255140), (20, 242383), (38, 127570), (76, 63785), (95, 51028), (190, 25514), (380, 12757)]